I don't handle greek much, especially Athenian tets... But the obverse color looks wonky, and there is slight reverse granularity. I would proceed with caution.
You can search fakereports for Athenian owls at https://www.forumancientcoins.com/f...Trr262xrCF2GFBdUNSB7icaNJQiBCEdbLsTGNJ71hbF3n